The number of emails I'm getting from people about my SEO techniques and promotion techniques is growing, and it's about time that I put it down on paper and make it available.
However, I'm still extremely busy at the moment, and won't get to this for a little longer. Rest assured, I will get it done, and will get it out there. For the moment, my priority is GDT. Once that's done, I'll get onto the new book. It will include source code as well as examples and lots of walk-throughs for the less technically adept.
But got to run for now...